Different colors for the cell values.... u can try this:
<pre lang="vb">
For Each row As DataGridViewRow In Me.DG.Rows
Dim deger as String
deger = row.Cells(2).Value
If deger="Giris" Then row.DefaultCellStyle.BackColor = Color.IndianRed
If deger="Cikis" Then row.DefaultCellStyle.BackColor = Color.LightSalmon
Next